TW522045B - Method and apparatus for enhanced operation of air ionizer - Google Patents

Method and apparatus for enhanced operation of air ionizer Download PDF

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Publication number
TW522045B
TW522045B TW091106428A TW91106428A TW522045B TW 522045 B TW522045 B TW 522045B TW 091106428 A TW091106428 A TW 091106428A TW 91106428 A TW91106428 A TW 91106428A TW 522045 B TW522045 B TW 522045B
Authority
TW
Taiwan
Prior art keywords
air
filter
voltage source
electrode
ionizer
Prior art date
Application number
TW091106428A
Other languages
English (en)
Chinese (zh)
Inventor
John Gorczyca
Michael Jacobs
Nicholas Kowalski
Richard D Rodrigo
Original Assignee
Illinois Tool Works
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Illinois Tool Works filed Critical Illinois Tool Works
Application granted granted Critical
Publication of TW522045B publication Critical patent/TW522045B/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/155—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/09—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces at right angles to the gas stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/36—Controlling flow of gases or vapour
    • B03C3/368—Controlling flow of gases or vapour by other than static mechanical means, e.g. internal ventilator or recycler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/41—Ionising-electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes
    • B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B03C3/45—Collecting-electrodes
    • B03C3/49—Collecting-electrodes tubular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/06—Ionising electrode being a needle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/10—Ionising electrode has multiple serrated ends or parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/24—Details of magnetic or electrostatic separation for measuring or calculating parameters, efficiency, etc.

Landscapes

  • Elimination Of Static Electricity (AREA)
  • Electrostatic Separation (AREA)
TW091106428A 2001-03-29 2002-03-29 Method and apparatus for enhanced operation of air ionizer TW522045B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/820,593 US6785114B2 (en) 2001-03-29 2001-03-29 Foraminous filter for use in air ionizer

Publications (1)

Publication Number Publication Date
TW522045B true TW522045B (en) 2003-03-01

Family

ID=25231242

Family Applications (1)

Application Number Title Priority Date Filing Date
TW091106428A TW522045B (en) 2001-03-29 2002-03-29 Method and apparatus for enhanced operation of air ionizer

Country Status (6)

Country Link
US (1) US6785114B2 (ko)
EP (1) EP1245289B1 (ko)
JP (1) JP3999546B2 (ko)
KR (1) KR100877356B1 (ko)
DE (1) DE60207465T2 (ko)
TW (1) TW522045B (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399005B (zh) * 2005-01-17 2013-06-11 Koganei Ltd 靜電消除器以及電子放電模組
CN113785667A (zh) * 2019-05-01 2021-12-10 米沃奇电动工具公司 电动工具的静电放电缓解

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KR100688945B1 (ko) * 2002-12-23 2007-03-09 삼성전자주식회사 공조기 집진 장치
US6989049B2 (en) * 2003-09-04 2006-01-24 Hewlett-Packard Development Company, L.P. Airborne conductive contaminant handler
JP3669994B2 (ja) * 2003-09-22 2005-07-13 シャープ株式会社 車載用空気浄化装置
US20050097870A1 (en) * 2003-11-06 2005-05-12 Oreck Holdings, Llc Air cleaning furniture
US7054130B2 (en) * 2004-06-03 2006-05-30 Illinois Tool Works Inc Apparatus and method for improving uniformity and charge decay time performance of an air ionizer blower
US7212393B2 (en) * 2004-09-30 2007-05-01 Ion Systems, Inc. Air ionization module and method
KR20060061973A (ko) * 2004-12-02 2006-06-09 삼성전자주식회사 공기조화기의 실내기
JP4640546B2 (ja) 2005-06-22 2011-03-02 Ｓｍｃ株式会社 除電装置
US7368003B2 (en) * 2005-06-24 2008-05-06 S.C. Johnson & Son, Inc. Systems for and methods of providing air purification in combination with odor elimination
US20070002514A1 (en) * 2005-06-30 2007-01-04 Inventec Corporation Liquid crystal display capable of producing negative ions
US7537647B2 (en) * 2005-08-10 2009-05-26 S.C. Johnson & Son, Inc. Air purifier
US20070103842A1 (en) * 2005-11-03 2007-05-10 Mks Instruments, Inc. AC Ionizer with Enhanced Ion Balance
JP2008041345A (ja) * 2006-08-03 2008-02-21 Fujitsu Ltd スポット型イオナイザの評価方法及びスポット型イオナイザ
FI20085802A0 (fi) * 2008-08-29 2008-08-29 Nett Consulting Ltd Järjestelmä partikkelien määrän vähentämiseksi kaasuvirtauksesta
US8564924B1 (en) 2008-10-14 2013-10-22 Global Plasma Solutions, Llc Systems and methods of air treatment using bipolar ionization
DE102008059113A1 (de) * 2008-11-26 2010-05-27 Eads Deutschland Gmbh Vorrichtung zur Sammlung von stark elektronenaffinen Partikeln
JP5322666B2 (ja) * 2008-11-27 2013-10-23 株式会社Ｔｒｉｎｃ オゾンレス除電器
GB0920321D0 (en) * 2009-11-19 2010-01-06 Cso Technik Ltd Ionisation apparatus
KR101446067B1 (ko) * 2009-12-14 2014-10-02 한국델파이주식회사 차량용 이온발생장치
US8444754B2 (en) 2010-08-13 2013-05-21 International Business Machines Corporation Electrostatic control of air flow to the inlet opening of an axial fan
EP2693927B1 (en) 2011-04-07 2019-03-27 Excel Dryer, Inc. Sanitizing hand dryer
DE102011007470A1 (de) * 2011-04-15 2012-10-18 Aktiebolaget Skf Reinigungsvorrichtung
US9421291B2 (en) * 2011-05-12 2016-08-23 Fifth Third Bank Hand dryer with sanitizing ionization assembly
US9797864B2 (en) * 2011-05-24 2017-10-24 Carrier Corporation Current monitoring in electrically enhanced air filtration system
KR101996055B1 (ko) 2012-07-05 2019-07-03 엘지전자 주식회사 이온발생장치
KR101989098B1 (ko) * 2012-07-05 2019-06-13 엘지전자 주식회사 집진장치
KR102018661B1 (ko) * 2013-02-04 2019-09-05 엘지전자 주식회사 이온발생장치
US9843169B2 (en) 2015-01-21 2017-12-12 Filt Air Ltd Bipolar ionizer with external ion imbalance indicator
EP3193417A1 (en) 2016-01-12 2017-07-19 Naturion Pte. Ltd. Ion generator device
EP3225982A1 (en) 2016-03-28 2017-10-04 Naturion Pte. Ltd. Device for measuring ion concentration
US10794863B1 (en) * 2018-04-16 2020-10-06 Nrd Llc Ionizer monitoring system and ion sensor
CN109529564A (zh) * 2018-11-30 2019-03-29 西安鼎研科技股份有限公司 一种利用太阳能实现大气VOCs治理的装置及方法
WO2021160681A1 (en) 2020-02-14 2021-08-19 Blueair Ab Air purifier
CN215929981U (zh) 2020-02-14 2022-03-01 布鲁雅尔公司 空气净化器
WO2021160682A1 (en) 2020-02-14 2021-08-19 Blueair Ab Air purifier
EP4103892A1 (en) 2020-02-14 2022-12-21 Blueair AB Air purifier
KR102269279B1 (ko) * 2020-03-18 2021-06-24 엘지전자 주식회사 공기조화기
US20210396408A1 (en) * 2020-06-22 2021-12-23 Carl Saieva Anti-viral and antibacterial air filtration system
CN114534915B (zh) * 2022-01-08 2023-06-27 南昌大学 一种带微静电过滤器的吊扇

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399005B (zh) * 2005-01-17 2013-06-11 Koganei Ltd 靜電消除器以及電子放電模組
CN113785667A (zh) * 2019-05-01 2021-12-10 米沃奇电动工具公司 电动工具的静电放电缓解

Also Published As

Publication number Publication date
JP2003028472A (ja) 2003-01-29
DE60207465T2 (de) 2006-06-08
EP1245289A2 (en) 2002-10-02
EP1245289A3 (en) 2003-11-05
KR20020077248A (ko) 2002-10-11
JP3999546B2 (ja) 2007-10-31
EP1245289B1 (en) 2005-11-23
US6785114B2 (en) 2004-08-31
KR100877356B1 (ko) 2009-01-07
DE60207465D1 (de) 2005-12-29
US20020141131A1 (en) 2002-10-03

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